145429518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{10301}}^1$

素因数の和:10500

約数の個数: 32

約数和(自身を含む): 314993952

約数和(自身を除く): 169564434

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 181, 362, 543, 1086, 2353, 4706, 7059, 10301, 14118, 20602, 30903, 61806, 133913, 267826, 401739, 803478, 1864481, 3728962, 5593443, 11186886, 24238253, 48476506, 72714759, 145429518]

約数ペア:

[(1, 145429518), (2, 72714759), (3, 48476506), (6, 24238253), (13, 11186886), (26, 5593443), (39, 3728962), (78, 1864481), (181, 803478), (362, 401739), (543, 267826), (1086, 133913), (2353, 61806), (4706, 30903), (7059, 20602), (10301, 14118)]